baber/WOPTO huggingface dataset:
Patent JP-H0472077-A (JP)
Title: Improvement of low-temperature chipping resistance of plated steel sheet
Inventor: KIKUTA YUKA
IPC: C23C14/06
Filed: 1990-07-11
Abstract: PURPOSE:To improve low-temp. chipping resistance by forming a specific amt. of a metal oxide film in terms of metal on a galvanized steel sheet and forming a coated film on this film with substantially no formation of a phosphate film. CONSTITUTION:The metal oxide film 22 of >=5mg/m<2> in terms of metal exclusive of a chromium system is formed on the surface of the plating layer 12 of the galvanized steel sheet. The sufficient adhesive property of the coated film is assured by having such metal oxide film 22 even if the phosphate film is not formed. The substantial formation of the phosphate film is prevented even if a phosphate chemical conversion treatment is executed thereafter. The low-temp. chipping resistance is thus greatly improved. The metal kinds of the metal oxide film 22 exclusive of the chromium are not particularly limited, insofar as the kinds are the metals exclusive of the Cr. Various kinds of metals are applicable. The more specific examples thereof are preferably Ti, Ce, Cd, Zr, Nb, Ta, Mn, Pb, Ni, Mo, etc.
Patent JP-S5972573-A (JP)
Title: Data input and output device for oil station
Inventor: MATSUMURA HIROSHI
Filed: 1982-10-19
Abstract: PURPOSE:To attain automatic and simplified operations not only for oil supply and sale of articles but also for check and maintenance, by storing the measurement data on a car obtained by an engine analyzer and then delivering this measurement data when necessary. CONSTITUTION:The bonnet of a car is opened to connect an engine analyzer 1 to the engine and other areas of measurement via a code 21. While a card reader 6 reads a card of a customer. Then the engine is driven properly to measure automatically the battery voltage, point voltage, secondary voltage, etc. by means of the analyzer 1. The results of these measurement of displayed to various types of meters of a data display meter 5 and then sent to a controller 18 of a data input/output device 2 in the form of a signal A together with the contents written on the card by the reader 6. Then the signal A is stored in a maintenance data area of a storage circuit 20 by an output signal F of the controller 18.
Patent JP-S6428247-A (JP)
Title: Composition for forming electrically conductive film
Inventor: AKAI YOSHITO
IPC: C03C8/18
Filed: 1987-07-21
Abstract: PURPOSE:To obtain a composition capable of forming an electrically conductive film having excellent electric characteristics, adhesivity, oxidation resistance and solderability, by blending Ni powder with Ag, Sn, Zn, Al, Cu or solder and glass powder. CONSTITUTION:A composition containing (a) 100pts.wt. nickel powder, (b) 5-500 pts.wt. at least one of silver, tin, zinc, aluminum, copper and solder and (c) 1-200pts.wt. glass powder. The metal powder used has preferably about 0.05-100mu particle diameter. When the particle diameter is smaller than 0.05mu, the metal powder is apt to be readily oxidized, the metal powder is oxidized during preservation and the composition is unusable. On the other hand, when the particle diameter is larger than 100mu, unfavorably the composition can not be uniformly made into an alloy. The solder powder has a composition consisting of about 20-80wt.% Pb, about 80-20wt.% Sn and <=about 5wt.% other components such as Ag, Cu or Bi, is preferably made into an alloy previously and used.
Patent JP-H0692902-A (JP)
Title: New acrylate containing alcohol, aldehyde and/or ether functional groups, its production and its use in production of new polymer and copolymer
Inventor: MARIIKURISUTEIINU BERUTO
IPC: C07B61/00
Filed: 1991-06-27
Abstract: Acylates (I) contg. more than one alcohol, aldehyde or ether function, are of formula (I)-(III). A is gp. of formula (i) R= 1-12C alkyl; 5-12C cycloalkyl; aryl; arylalkyl; or alkylaryl; Y = 1-12C allyl; 6-12C aryl; 5-10 atom ring contg. N, O, or S; (1-4C allyl)-aryl; esp. (CH2)n; phenylene, 3,3'-or 4,4'-diphenyl; 2,5-thiophenyl; or 2,5-furyl; Z contains at least 2C giving a 4-8 atom ring, esp (CH2)2, (CH2)3 or phenylene; n = 4-12. Prepn. of (I) is effected by reacting at pref. 15-125deg.C CH2= CH-COOR (II, pref 0.2-10 moles) with OHC-Y-CHO (III, 1 mole) with presence of (a) (pref. 2-20 mole%, w.r.t. II + III of) a catalyst e.g. a cyclic tert-amine, contg. at least one N-atom common to three rings; and (b) an electrophilic activator and opt. a solvent.
Patent JP-2000002000-A (JP)
Title: Improved type outer wall repairing construction method
Inventor: KYOHARA ISAO
IPC: E04B1/70
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an outer wall repairing construction method in which construction is easy, in which cost is low, and in which generation of industrial waste can be restricted to the utmost. SOLUTION: This method is provided with a stage of applying spacer members 16 of synthetic resin having a specified thickness to outer wall members 14 to be repaired, and a stage of applying a new outer wall members 20 to the outer wall members 14 on which the spacer members 16 are applied. The spacer member 16 is provided with a front surface element 16a and a back surface element 16b disposed at a specified interval from each other, and for forming plural ventilation holes 18 extended in a vertical direction by the front surface element 16a and the back surface element 16b, they are connected to each other by plural connection elements 16c to be extended in the vertical direction at a specified interval from each other.
Patent JP-2000014827-A (JP)
Title: Physical function recovery auxiliary device
Inventor: OSHIMA SHINZO
IPC: A63B23/16
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To recover a physical function while enjoying with game feeling from a child to an aged person. SOLUTION: At positions corresponding to the respective finger tips of hands placed on a panel surface 2, switches 3 serving also as lamps for emitting light at random are arranged. From the speed and accuracy of pressing the switches 3, a control part judges a reflex age and displays it on a display part 5. Also, sounds different for the every respective switches are generated in synchronism with the light emission of the respective switches 3 and the device is preferable made to utter a correct answer sound when the switch 3 is correctly pressed and utter an incorrect answer when it is erroneously pressed or it is not correctly pressed within prescribed time.
Patent JP-H0346969-A (JP)
Title: Spinning take-up machine
Inventor: OKIMURA HIROSHI
IPC: B65H54/70
Filed: 1989-07-14
Abstract: PURPOSE:To prevent half contact between a package and a pressing roller by providing an oscillating member for oscillating a supporting frame in such a way as to lower its tip between the supporting frame and a slide box as well as disposing a guide member for guiding the oscillating member. CONSTITUTION:An oscillating member 21 is operated being guided by a guide member 24 inclining according to the ascent of a slide box 10. With the operation of the oscillating member 21, a supporting frame 13 is oscillated in such a way as to lower its tip, thus following the hanging-down of a bobbin holder 5 due to the thickening of a package P. The supporting frame 13 is then fixed at the slide box 10 by the oscillating member 21. Half contact between the package P and a pressing roller 11 can be thereby prevented positively, and the contact between the package P and the pressing roller 11 is uniformed by adjusting the inclination of the guide member, as well as the oscillation- vibration of the supporting frame at the time of high speed winding can be dissolved by fixing the supporting frame.
Patent JP-H079350-A (JP)
Title: Abrasive grain tool
Inventor: SHIMAKURA FUMINORI
IPC: B24D7/18
Filed: 1993-06-30
Abstract: PURPOSE:To provide an abrasive grain tool for grinding and/or cutting which can prevent generation of a breakage and a removal of hard abrasive grains, and has a long service life. CONSTITUTION:In an abrasive grain tool for grinding and/or cutting including an electrocoating tool formed by electrocoating hard abrasive grains to the tool main bodies 1 and 11 by a plating of a nickel alloy and the like, an impregnated tool formed by fixing impregnated chips 16 made by mixing and sintering hard abrasive grains and a binder in the adhesion of the soldering to the tool main bodies, and the like, a coating layer 4 formed by coating a ceramics compound to the surface of the abrasive grain tool including at least the electrocoating part 10 of the electrocoating tool, and the impregnated part of the impregnated tool is provided.
Patent JP-S6075365-A (JP)
Title: Surface protective method of article
Inventor: KURASHIGE YUUZOU
IPC: C03C17/32
Filed: 1983-10-01
Abstract: PURPOSE:To form a surface film layer without using a solvent which affects adversely working environment in the stage of forming a protective layer consisting of a cured film on an object surface by coating a prepolymer curable by moisture on the surface thereof and curing the polymer by moisture. CONSTITUTION:A prepolymer curable by moisture consisting of hydroxyl group- contg. diene liquid rubber such as polybutadiene, styrene-butadiene copolymer or the like or a prepolymer of 300-30,000mol.wt. consisting of low mol.wt. polyol contg. a hydroxyl group such as 1,2-propylene glycol, dipropylene glycol, etc. as basic skeleton and having an isocyanate group or an isocyanate group blocked by a phenol group as a functional group at both ends of the main chain thereof is coated or sprayed on the surface of an object to form a film. The film is cured by moisture, by which the protective film layer consisting of the cured film is formed.
Patent JP-2001008861-A (JP)
Title: Circulation type vacuum cleaner
Inventor: TORISAWA AKIRA
IPC: A47L9/08
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a circulation type vacuum cleaner facilitating the incorporation of a connection port body and a suction hose into a cleaner body. SOLUTION: A connection port body 22, a guide pipe 46, and a suction hose 33 are integrated as a unit, and the connection port body 22 is provided with a clamp 17 having a coupling pawl 17a (coupling section) coupled with a coupling recess (coupled section) formed on the connecting pipe 51 of the suction port body 22. A spring reception section 141 receiving one end of an exciting spring 16 exciting the coupling pawl 17a of the clamp 17 to be coupled with the coupling recess is formed on the guide pipe 46 or the connecting port body 22, the exciting spring 16 is arranged on the spring reception section 141 and a spring reception section 17d in a unit state, and this unit is incorporated into a case 21 to facilitate incorporation.
Patent JP-S6074369-A (JP)
Inventor: MASUDA TOORU
IPC: H01R43/20
Filed: 1983-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6340373-A (JP)
Title: Input protective circuit for semiconductor device
Inventor: NAKAI KENJI
IPC: H01L29/78
Filed: 1986-08-05
Abstract: PURPOSE:To lessen the delay of signal by a method wherein an input protection resistive element is functioned as a constant-current limiting element of a low impedance and the time constant of a time constant circuit, which is formed in an input part, is made smaller. CONSTITUTION:As an enhancement type MOSFET 24 is biased its gate at the prescribed voltage by a partial pressure circuit, its drain-source current is saturated at a value equivalent to the bias voltage. That is, the MOSFET 24 functions as a current limiting element. That is, as the MOSFET 24 functions as a very small resistance element at the time of normal operation when abnormal voltage is not applied, the time constant with respect to the capacity of an MOSFET input circuit 22 and clamping elements 32 and 34 becomes very small and the delay of input pulse becomes smaller.
Patent JP-S5974109-A (JP)
Title: Film for retort pack for packaging food
Inventor: TANAKA HIROHARU
IPC: B65D65/40
Filed: 1982-10-20
Abstract: PURPOSE:A thermoplastic film having excellent heat resistance, low-temperature resistance and flexibility and stable heat sealability, and used in retort packs of excellent food hygiene. CONSTITUTION:An ethylene/propylene copolymer-based polypropylene film used in retort packs of foods, having the following properties: (1) ethylene content of 5.5-17.0wt%, (2) m.p. of 135-155 deg.C, (3) g1'/g2'<0.7, wherein g1' and g2' are each a dynamic storage modulus of elasticity, g1' is that of the above polypropylene film, and g2' is that of a propylene homopolymer film. In the 1st stage of polymerization, an ethylene/propylene random copolymer of a m.p. of 135-155 deg.C is produced in an amount equal to 70-90wt% of the total polymer weight, and in the 2nd and subsequent stages, the polymerization is effected at higher ethylene concentations to produce a polymer in an amount equal to the balance of 10-30wt% to obtain a so-called propylene/ethylene block copolymer.
Patent JP-H0524646-A (JP)
Title: Fruit transport device
Inventor: IWASAKI YASUTAKA
IPC: B65G47/34
Filed: 1991-07-24
Abstract: PURPOSE:To improve a transport device of such a construction as grasping any fruit transported on a horizontal conveyor by means of a catcher on the extreme end of a rotary arm so as to surely grasp it in a stable posture even at high speed operation. CONSTITUTION:A circular-arc-like part 7b is provided on a part of a horizontal conveyor 7. The circular-arc-like part 7b is arranged along the rotary locus b3 of a catcher 3. Hereby, fruits on the conveyor 7 are advanced side by side together with the catcher 3 (at a same speed and a same angular speed), from a point (f) to a point (g) shown in the figure and hence grasping operation can be performed easily and surely during this term.
Patent JP-H0538002-A (JP)
Title: Controller for electric vehicle
Inventor: UENISHI KOICHI
IPC: B60L7/00
Filed: 1991-07-24
Abstract: PURPOSE:To eliminate switching lag at the time of transition by increasing a conduction rate command gradually at the time of transition from powering to plugging brake whereas increasing the conduction rate command abruptly at the time of transition from regenerative brake to plugging brake by stepping an accelerator more than a predetermined extent. CONSTITUTION:Upon receiving inputs from a drive switch 9, a reverse switch 8 and an accelerator stepping amount detector 11, a microcomputor 10 turns one of drive contactor 6 or reverse contactor 7 and a regenerative contactor 3 ON to produce a conduction rate command 5 corresponding to the stepping amount of accelerator, thus turning a traveling chopper 4 ON/OFF. Upon switching from drive to reverse, the microcomputor 10 turns the regenerative contactor 3 OFF to actuate regenerative braking. The microcomputor 10 gradually increases the increment of conduction rate command per unit time at the time of transition from powering to plugging control whereas the microcomputor 10 increases it abruptly at the time of transition from regenerative brake to plugging brake by stepping the accelerator more than a predetemined amount. Consequently, the plugging brake force can be obtained quickly resulting in smooth switching between drive and reverse.
Patent JP-H0929279-A (JP)
Title: Method for treating rainwater and device therefor
Inventor: TAKAHASHI TAKESHI
IPC: E03F1/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce quantities of water to be returned to a treatment area by a method wherein sewage water in quatity larger than a predetermined quantity at the time of rainfall is stored in a rainwater storage pipe and activated sludge is put into the water stored in the pipe to effect an aeration treatment and then a precipitation treatment is performed and supernatant water is discharged to send precipitated matters to the treatment area. SOLUTION: Sewage water of increased quantity at the time of rainfall flows into a rainwater storage pipe 11 from a sewage water inflow pipe 13 and rainwater inflow pipe l4, and activated sludge in a culture device 19 also is fed into the pipe 11 by being entrained by sewage water flowing through the pipe 13.  Whereupon, aeration from an aeration pipe 15 is effected by a blower 16 so that a predetermined aeration treatment is carried out to remove BOD, following which the blower 16 is stopped to suspend aeration and treated water is settled to effect a precipitation treatment and superantant water is drawn out of an upper pipe for drawning out supernatant water to directly discharge it to a river or the like from a discharge pipe 17 through a pump 18, while precipitated matters are drawn out of a lower pipe for drawing out precipitated matters so as to be sent to the treatment area through the pump 18 and the pipe 17.
Patent JP-S6428377-A (JP)
Title: Production of silicon dioxide film
Inventor: AIDA TAKUJI
IPC: C03C15/00
Filed: 1987-07-23
Abstract: PURPOSE:To obtain a dense film when a treating soln. contg. hydrosilicofluoric acid, etc., is brought into contact with a base material to deposit a silicon dioxide film on the surface, by heating the treating soln. to a prescribed temp. before the contact. CONSTITUTION:An aq. hydrosilicofluoric acid soln. contg. silicon dioxide in a supersatd. state is prepd. and heated to 60-70 deg.C to obtain a treating soln. This treating soln. is brought into contact with a base material to deposit a silicon dioxide film on the surface of the base material.
Patent JP-H1116491-A (JP)
Title: Forming method for thick-film pattern for use in plasma display panel
Inventor: KURAMOCHI SATORU
IPC: G03F7/004
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a thick-film pattern forming method wherein a barrier rib layer, an electrode, and a dielectric layer can be formed with defects lessened and flatly, in the case of manufacture of a plasma display panel. SOLUTION: A thick-film pattern forming material 20, containing an inorganic constituent having at least glass frit and a binder resin, is applied to or printed on a substrate 11, over the whole surface or in a pattern-like manner, and thereafter flattening is conducted, whereby a less defective and flat thick-film pattern can be formed. The flattening can be conducted by pressing a barrier rib layer, an electrode, and a dielectric layer, with or without an exfoliative film 23 interposed therebetween, by using a press roll 21 or a surface table 22.
Patent JP-H0351703-A (JP)
Title: Method and apparatus for pattern transfer
Inventor: KATAGIRI SOUICHI
IPC: G01B11/00
Filed: 1989-07-19
Abstract: PURPOSE:To align a position highly accurately by operating a liquid crystal shutter, transmitting + linear diffraction light and - linear diffraction light, quantitatively obtaining errors in mixing, correcting the errors, and eliminating the effects due to the errors in the alignment of the plane of polarization. CONSTITUTION:At first, a liquid shutter 8a as a space filter 8 is operated, and only + or - linear diffraction light beams on the side of a reticle are transmitted. A beat signal caused by the interference between two waves is detected. The phase difference between the amplitude of said signal and the reference signal of reference light 16 is obtained. Then, the shutter 8a is operated, and only + linear light or - linear light is sequentially transmitted. The phase difference between the amplitude of the light and the reference light 16 is obtained. The same procedure is performed for a wafer mark. The position alignment of a wafer 1 and a reticle 19 is performed based on the respective phase differences. In this way, the errors due to mixing can be quantitatively obtained and corrected. The errors due to the alignment of the plane of polarization are eliminated. Therefore, the highly accurate position alignment can be performed.
Patent JP-H0236277-A (JP)
Title: Ink and method for recording
Inventor: KOIKE SHOJI
IPC: C09D11/00
Filed: 1988-07-26
Abstract: PURPOSE:To obtain an ink, containing C.I. Acid Black 140 as a dye and specific components as a liquid medium and excellent in drying properties of printings on ordinary paper, shape of dots, etc., and discoloration resistance without clogging and suitable for an ink jet method. CONSTITUTION:The objective ink containing a dye which is C.I. Acid Black 140 and a liquid medium containing (A) glycerol and/or polyethylene oxide having 3-6 polymerization degree, (B) a nitrogen-containing cyclic compound (e.g., N-methyl-2-pyrrolidone) and/or ether compound of a polyalkylene oxide (e.g., ethylene glycol monomethyl ether), (C) a surfactant (e.g., alkylsulfuric ester salt) and/or a <=5C lower alcohol and (D) water.
Patent JP-H0739853-A (JP)
Title: Method for sorting crushed waste
Inventor: AZEGAMI TSUNEO
IPC: B09B5/00
Filed: 1993-07-27
Abstract: PURPOSE:To provide the method for sorting crushed waste which is used for crude refuse of a proper moisture content and is capable of precisely removing incombustible inorg. extraneous materials, such as sand and earth, glass, porcelain scrap, iron and nonferrous metals, included in the crude refuse. CONSTITUTION:Waste treated materials FW1 formed by coarsely crushing crude refuse waste and adding an alkaline earth metal oxide thereto are finely crushed and the crushed refuse DW1 subjected to a mixing reaction treatment is thrown in a fluidization sp. gr. sorting machine 5, by which the incombustible inorg. extraneous materials are removed.
Patent JP-S5886434-A (JP)
Title: Inclination type dispensing mechanism for supernatant liquid
Inventor: KOIKE YUUICHI
IPC: B04B5/04
Filed: 1981-11-17
Abstract: PURPOSE:To prevent the falling of specimen tubes and to dispense supernatant liquid surely in a mechanism for dispensing the supernatant liquid of centrifugally separated sample by providing a guiding plate which guides the top end edge of a rack for containing of the specimen tubes and prohibits the inclination thereof. CONSTITUTION:A rack 9 contg. specimen tubes 10 contg. centrifugally separated precipitate 13 and supernatant liquid 14 is mounted on a gondola 6 and the gondola 6 is lifted to bring the guiding grooves 15 of a guiding plate 8 for supernatant liquid into contact with the opening parts of the tubes 10. An arm 2a is driven by a cylinder 2 to tilt the gondola 6 so that the liquid 14 is dispensed into the supernatant liquid tubes 12 in a rack 11. A rack guiding plate 30 fixed to a rack support 28 is provided to the gondola 6 to prevent the falling of the tubes 11 in the rack 9 by means of a sloped guiding surface 31 which guides the top end edges of the racks 9 lifted by the gondola 6 and a linear guiding part 32.
Patent JP-H1130328-A (JP)
Title: Shift control device for automatic transmission
Inventor: NISHINO KENJI
IPC: F16H61/14
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To ensure the durability of an automatic transmission by judging by a slip judging means whether the slip exists on a lock-up clutch under an operation state detected by an up-shift command detection means and tightening or releasing the lock-up clutch by a manual mode lock-up means based on this judgement. SOLUTION: A car speed, throttle opening, the DUTY ratio of lock-up solenoid and speed change step are read (S1) and whether the lock-up clutch is tightened or not is judged from the DUTY ratio (S2). Then, the tightened amount of the lock-up clutch is detected from a map by the throttle opening, car speed and shift step (S4). Whether or not the tightened amount is enough is judged based on the detection (S5). At the short case, it is judged the slip exists and the tightening is released (S7). The DUTY ratio of the lock-up state is maintained by judging the slip does not exist, when the tightened amount is enough (S6).